A290481 - cp's OEIS frontend

A290481 The number of 3-Carmichael numbers that are divisible by the n-th odd prime.

n	a(n)
1	1
2	3
3	6
4	1
5	8
6	5
7	4
8	2
9	4
10	9
11	8
12	9
13	12
14	3
15	3
16	1
17	16
18	4
19	7
20	11
21	2
22	2
23	5
24	8
25	4
26	6
27	3
28	12
29	6
30	8
31	11
32	5
33	6
34	2
35	11
36	14
37	8
38	2
39	3
40	4
41	15
42	6
43	11
44	1
45	9
46	22
47	5
48	4
49	7
50	2
51	5
52	15
53	8
54	6
55	4
56	4
57	21
58	9
59	10
60	2
61	5
62	12
63	9
64	20
65	2
66	20
67	19
68	2
69	6
70	8
71	2
72	9
73	8
74	12
75	3
76	1
77	10
78	14
79	10
80	3

[1, 3, 6, 1, 8, 5, 4, 2, 4, 9, 8, 9, 12, 3, 3, 1, 16, 4, 7, 11, 2, 2, 5, 8, 4, 6, 3, 12, 6, 8, 11, 5, 6, 2, 11, 14, 8, 2, 3, 4, 15, 6, 11, 1, 9, 22, 5, 4, 7, 2, 5, 15, 8, 6, 4, 4, 21, 9, 10, 2, 5, 12, 9, 20, 2, 20, 19, 2, 6, 8, 2, 9, 8, 12, 3, 1, 10, 14, 10, 3]

cp's OEIS Frontend

A290481 The number of 3-Carmichael numbers that are divisible by the n-th odd prime.

Table of values

List of values

n	a(n)
1	1
2	3
3	6
4	1
5	8
6	5
7	4
8	2
9	4
10	9
11	8
12	9
13	12
14	3
15	3
16	1
17	16
18	4
19	7
20	11
21	2
22	2
23	5
24	8
25	4
26	6
27	3
28	12
29	6
30	8
31	11
32	5
33	6
34	2
35	11
36	14
37	8
38	2
39	3
40	4
41	15
42	6
43	11
44	1
45	9
46	22
47	5
48	4
49	7
50	2
51	5
52	15
53	8
54	6
55	4
56	4
57	21
58	9
59	10
60	2
61	5
62	12
63	9
64	20
65	2
66	20
67	19
68	2
69	6
70	8
71	2
72	9
73	8
74	12
75	3
76	1
77	10
78	14
79	10
80	3

n	a(n)
1	1
2	3
3	6
4	1
5	8
6	5
7	4
8	2
9	4
10	9
11	8
12	9
13	12
14	3
15	3
16	1
17	16
18	4
19	7
20	11
21	2
22	2
23	5
24	8
25	4
26	6
27	3
28	12
29	6
30	8
31	11
32	5
33	6
34	2
35	11
36	14
37	8
38	2
39	3
40	4
41	15
42	6
43	11
44	1
45	9
46	22
47	5
48	4
49	7
50	2
51	5
52	15
53	8
54	6
55	4
56	4
57	21
58	9
59	10
60	2
61	5
62	12
63	9
64	20
65	2
66	20
67	19
68	2
69	6
70	8
71	2
72	9
73	8
74	12
75	3
76	1
77	10
78	14
79	10
80	3

n	a(n)
1	1
2	3
3	6
4	1
5	8
6	5
7	4
8	2
9	4
10	9
11	8
12	9
13	12
14	3
15	3
16	1
17	16
18	4
19	7
20	11
21	2
22	2
23	5
24	8
25	4
26	6
27	3
28	12
29	6
30	8
31	11
32	5
33	6
34	2
35	11
36	14
37	8
38	2
39	3
40	4
41	15
42	6
43	11
44	1
45	9
46	22
47	5
48	4
49	7
50	2
51	5
52	15
53	8
54	6
55	4
56	4
57	21
58	9
59	10
60	2
61	5
62	12
63	9
64	20
65	2
66	20
67	19
68	2
69	6
70	8
71	2
72	9
73	8
74	12
75	3
76	1
77	10
78	14
79	10
80	3